                                    :branches {"master" #{3}}
                                    :schema {:type :geschichte
                                             :version 1}}}}})
+     ;; already authed
+     (<!! in) => {:topic :geschichte.p2p.auth/authed, :users #{"john"}}
      ;; again a new commit value is needed
      (<!! in) => {:topic :fetch,
                   :ids #{3}}

                                      :pull-requests {},
                                      :schema {:type :geschichte, :version 1}}}},
                  :peer "CLIENT",
                  :topic :meta-pub}
     ;; ack
     (>!! out {:topic :meta-pubed

                                      :head "master",
                                      :pull-requests {}
                                      :branches {"master" #{2}}
                                      :schema {:type :geschichte, :version 1}}}}
                  :users #{"john"}, :geschichte.p2p.auth/authed true}

     ;; ack
     (>!! out {:topic :meta-pubed
